Really Struggling

I've been trying not to complain and be upbeat but I am struggling so much with my methotrexate. It makes me unbearably nauseous just thinking about taking it and after I take it I feel awful. I've been trying to deal with it but my folic acid isn't helping. I just feel so sick for days after taking it. I've just been crying because I'm so sick of it but I'm still young and I haven't been taking it for that long. Just the thought of taking it for the rest of my life sends me into floods of tears. I felt better before I started taking it and I want to just stop. Just let the RA take its course because the side effects are not worth the tiny amount of good it does for me. And now my doctor wants to add more meds. Please does anyone know any other way??